-4(n+7)=8

Simple and best practice solution for -4(n+7)=8 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -4(n+7)=8 equation: 


Simplifying
-4(n + 7) = 8

Reorder the terms:
-4(7 + n) = 8
(7 * -4 + n * -4) = 8
(-28 + -4n) = 8

Solving
-28 + -4n = 8

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + 28 + -4n = 8 + 28

Combine like terms: -28 + 28 = 0
0 + -4n = 8 + 28
-4n = 8 + 28

Combine like terms: 8 + 28 = 36
-4n = 36

Divide each side by '-4'.
n = -9

Simplifying
n = -9

See similar equations:

| -(p-36)=-25 | | 69=14+5j | | 50b+190=1330 | | 7n^2+32n+16=0 | | (x-2)(x+3)=-4(x+3) | | cos(x+15)=0.5 | | g(x)=3x-5x-1 | | w-8.3=-9 | | 3*(x-7)=-21+3x | | 18-[1+6y-4(y+3)]=-5(3y-4)-[6(y-1)-16y+15] | | -40=b-13 | | x-0.4+x-4.9=0.5x | | r+10=40 | | -7u+4(u+8)=5 | | 2x+10y=300 | | 13t=13 | | 1/2z=1/4 | | y(t)=-16t^2+66.4t | | 10x+15y=365 | | 2h/3-4=5 | | -32=-8y+2(y-7) | | n-25=25 | | 1/4÷3/11 | | y(t)=-16t^2+66.4t+3 | | 84a-60b-12c= | | 6x-9+4x+7=180 | | a*x=-7 | | 7x*9=81 | | 7y-5y-15=19.76 | | 67000/450000 | | 1-.6k=1 | | Y=-.25x+3 |

Equations solver categories